Housing data for St. Martinville, LA

St. Martinville, LA has an estimated 5,297 residents and 3,466 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a city in St. Martin Parish.

43.2% of households rent.

The median gross rent is $765 a month.

Its population shrank measurably since 2015–2019 (−10.9%).

Figures last updated on .

Residents
5,297 (±21)
Housing units
3,466 (±280)
Households that rent
43.2%
Median gross rent
$765
Residents since 2015–2019
−10.9%

What stands out in St. Martinville

Households that rent: 43.2% (±10.9 points) in St. Martinville, higher than in St. Martin Parish (22.3%).

Households without a vehicle: 20.5% (±8.2 points) in St. Martinville, higher than in St. Martin Parish (9.4%).

Median real estate taxes: $254 (±$192) in St. Martinville, lower than in St. Martin Parish ($725).

Median home value: $100,100 (±$39,134) in St. Martinville, lower than in St. Martin Parish ($164,200).

Housing in St. Martinville at a glance

St. Martinville against St. Martin Parish, its state and the nation

Estimate (90% margin of error)
St. MartinvilleSt. Martin ParishLouisianaUnited States
Residents5,297 (±21)51,353 (exact)4,611,961 (exact)334,922,499
Housing units3,466 (±280)23,828 (±38)2,108,902 (±333)143,775,355
Households that rent43.2% (±10.9 points)22.3% (±2.8 points)32.6% (±0.4 points)34.8%
Median gross rent$765 (±$178)$870 (±$50)$1,064 (±$8)$1,413
Median household income$36,130 (±$4,629)$55,960 (±$5,042)$60,756 (±$408)$80,734
Median home value$100,100 (±$39,134)$164,200 (±$6,482)$216,500 (±$1,367)$332,700
Median real estate taxes (a year)$254 (±$192)$725 (±$77)$1,180 (±$13)$3,119
Built before 198063.8% (±11.9 points)42.1% (±3.3 points)46.2% (±0.4 points)49.7%
Average commute23.9 minutes (±3.3)27.2 minutes (±1.3)25.7 minutes (±0.2)26.4 minutes
Households with broadband69.2% (±7.4 points)83.2% (±2.0 points)86.6% (±0.2 points)91.0%
Median age of residents49.4 years (±6.0)40.1 years (±0.6)38.0 years (±0.1)38.9 years

St. Martinville covers 3.2 square miles of land, about 1,671 residents per square mile (Census Bureau Gazetteer).

How St. Martinville has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents5,945 (±25)5,297 (±21)−10.9%Measurable decrease
Housing units3,120 (±280)3,466 (±280)+11.1%Not a measurable change
Median gross rent$602 (±$96)$765 (±$178)+27.1%No measurable change after inflation
Median home value$125,600 (±$23,451)$100,100 (±$39,134)−20.3%Down after inflation
Median household income$25,520 (±$7,130)$36,130 (±$4,629)+41.6%No measurable change after inflation
Median owner cost with a mortgage$1,182 (±$392)$1,107 (±$167)−6.3%No measurable change after inflation
Median real estate taxes$328 (±$192)$254 (±$192)−22.6%No measurable change after inflation
Households that rent47.6% (±9.2 points)43.2% (±10.9 points)−4.4 percentage pointsNot a measurable change
Rental vacancy rate21.3% (±10.7 points)5.1% (±5.0 points)−16.2 percentage pointsMeasurable decrease

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Places near St. Martinville

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Cade4.7 mi—$204,90017.7%
Parks6.3 mi—$152,60015.5%
Loreauville7.3 mi$854$132,40037.5%
Broussard7.5 mi$1,010$310,20016.7%
New Iberia8.4 mi$894$158,30048.5%
Youngsville10 mi$1,278$287,70012.6%
Breaux Bridge12 mi$891$175,90031.3%
Lafayette13 mi$1,100$257,00046.9%

Places in Louisiana most like St. Martinville

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Bastrop$839$87,800$32,60547.8%
Cottonport$738$88,300$31,87537.8%
Mansfield$688$112,100$33,84438.2%
Opelousas$717$105,100$32,96447.2%
Ferriday$765$84,800$28,46739.9%
Springhill$764$97,500$37,25045.7%

Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Louisiana.

HUD Fair Market Rent for St. Martinville, fiscal year 2027

Lafayette, LA HUD Metro FMR Area, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$835$971$1,092$1,375$1,607

HUD income limits for St. Martinville, fiscal year 2026

Lafayette, LA HUD Metro FMR Area, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$19,000$31,650$50,600
2 people$21,700$36,150$57,800
3 people$27,320$40,650$65,050
4 people$33,000$45,150$72,250
5 people$38,680$48,800$78,050
6 people$44,360$52,400$83,850
7 people$50,040$56,000$89,600
8 people$55,720$59,600$95,400

These are the limits HUD sets for its housing programs in the Lafayette, LA HUD Metro FMR Area, where HUD’s median family income for fiscal year 2026 is $90,300.

A program can use its own limits; tax-credit and local programs often do.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about St. Martinville

What is the average rent in St. Martinville, LA?

The Census Bureau publishes the median rather than the average: the median gross rent in St. Martinville is $765 (±$178) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.

How much is a two-bedroom apartment in St. Martinville?

The median gross rent for a two-bedroom home in St. Martinville, LA is $633 (±$90) a month (2020–2024 American Community Survey).

Are renters in St. Martinville rent-burdened?

61.5% of renting households in St. Martinville pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).

How many renters are there in St. Martinville?

St. Martinville has an estimated 1,229 (±372) renting households, 43.2% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in St. Martinville?

The median household income in St. Martinville is $36,130 (±$4,629) a year (2020–2024 American Community Survey).

What is the average home value in St. Martinville, LA?

The Census Bureau publishes the median: $100,100 (±$39,134) for owner-occupied homes in St. Martinville (2020–2024 American Community Survey).

Is St. Martinville growing?

In St. Martinville, the number of residents went from 5,945 in 2015–2019 to 5,297 in 2020–2024 (−10.9%), a measurable decrease.

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for St. Martinville city, Louisiana (place:67600, in state:22).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.

Figures last updated on .

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